Scleroderma laboratory findings: Difference between revisions

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==Overview==
==Overview==
==Laboratory Findings==
==Laboratory Findings==
Diagnosis is by clinical suspicion, presence of autoantibodies (specifically [[anti-centromere antibodies|anti-centromere]] and anti-scl70/[[anti-topoisomerase antibodies]]) and occasionally by biopsy. Of the antibodies, 90% have a detectable [[anti-nuclear antibody]]. Anti-centromere antibody is more common in the limited form (80-90%) than in the systemic form (10%), and anti-scl70 is more common in the diffuse form (30-40%) and in African-American patients (who are more susceptible to the systemic form).<ref name=JimenezDerk>{{cite journal |author=Jimenez SA, Derk CT |title=Following the molecular pathways toward an understanding of the pathogenesis of systemic sclerosis |journal=Ann. Intern. Med. |volume=140 |issue=1 |pages=37-50 |year=2004 |pmid=14706971 |doi=}}</ref>


==References==
==References==

Revision as of 01:22, 6 February 2018